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141.
D. Frank Benson M.D. 《Annals of dyslexia》1984,34(1):1-13
Three main types of acquired reading disturbance (alexia) have been described and accepted by clinicians. Each features a
group of distinct findings and each is found following damage to a separate location within the language dominant hemisphere
of the brain. Many different names have been applied to these entities, but posterior alexia, central alexia, and anterior
alexia appear to represent both the clinical differentiations and the basic anatomical loci. A fourth type of acquired alexia,
called deep dyslexia, has recently been reported, again with separate clinical findings and a different anatomical locus postulated.
By comparison of the clinical features of the four alexias with features of alexia in Oriental languages and the reading competency
of the nondominant hemisphere, a hypothetical neural basis for the act of reading can be outlined.
Presented at the 33rd Annual Conference of The Orton Dyslexia Society, San Diego, California, November 1983. 相似文献
142.
This paper investigates the role of economic factors in the university enrollment decision for the post-war period in The Netherlands. We include those factors standing at the heart of the idea that education is an investment. The econometric results suggest that students are not responsive to tuition fees, but financial support (the sum of loans and grants), the college premium on future labor market earnings, and the alternative wage are important in the enrollment decision. 相似文献
143.
144.
Frank N. Dempster 《Educational Psychology Review》1989,1(4):309-330
There is considerable evidence, gathered in a variety of settings and across many different types of materials and procedures, that spaced repetitions—regardless of whether they are in the form of additional study opportunities or successful tests—are a highly effective means of promoting learning. Research on spacing effects is reviewed and its theoretical and educational implications are examined. It is concluded that spacing effects can best be understood in terms of the accessibility hypothesis, and that spaced repetitions have considerable potential for improving classroom learning. 相似文献
145.
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147.
Marianne S. Meyer Frank B. Wood Lesley A. Hart Rebecca H. Felton 《Annals of dyslexia》1998,48(1):89-114
The Rapid Automatized Naming Test (Denckla and Rudel 1974) was studied cross-sectionally in an sample of kindergartners (n=342) at-risk for reading disability (Study 1), and longitudinally in an n=160 epidemiological normal sample of children tested in first, third, fifth, and eighth grades (Study 2). Study 1 showed
faster absolute naming speeds for those with near perfect untimed alphabet recitation, but the stronger and more orderly relation
(at r=.31, p<.0001) was between three levels of alphabet recitation accuracy and the relative number/letter naming speed advantage (ratio
of mean number/letter naming speed minus mean color/object naming speed over mean color/object naming speed). In Study 2,
the number/letter advantage was already strongly present by first grade, and did not increase significantly thereafter, but
absolute naming times improved steadily across grades in an exponential decay function. In this sample, the relative number/letter
advantage was not related to reading level. However, the absolute color/object naming speed was strongly related to reading
level and vocabulary across grades. Norms for the Rapid Automatized Naming Test based on the epidemiological normal sample
tested in Grades 1, 3, 5, and 8 are presented in the appendix. 相似文献
148.
Dielectrophoretic properties of DNA have been determined by measuring capacitance changes between planar microelectrodes. DNA sizes ranged from 100 bp to 48 kbp, DNA concentrations from below 0.1 to 70 μg∕ml. Dielectrophoretic spectra exhibited maximum response around 3 kHz and 3 MHz. The strongest response was found for very long DNA (above 10 kbp) and for short 100 bp fragments, which corresponds to the persistence length of DNA. The method allows for an uncomplicated, automatic acquisition of the dielectrophoretic properties of submicroscopical objects without the need for labeling protocols or optical accessibility. 相似文献
149.
150.
Frank Oglesbee 《Communication Booknotes Quarterly》2013,44(11):116-118
Edited by Ray B. Browne, Rituals and Ceremonies in Popular Culture (Bowling Green, OH: Bowling Green University Popular Press, 1980, 21.95 cloth, 10.95 paper) The Buyer's Guide (Dynapubs Enterprises, 15800 Rt. 84 North, East Moline, IL 61244, 10.00/26 issues) Mort Walker, Lexicon of Comicana (Port Chester, NY: Museum of Cartoon Art, Comly Ave., 1980, 95p, pb,) 4.95 plus 50* postage) Geoffrey O'Brien, Hardboiled America: the Lurid Years of Paperbacks (New York: Van Nostrand, 1981, 144 pp., 16.95, cloth ) The Armchair Detective (Mysterious Press, 129 W. 56th St., NYC 10019, $16 USA, $20 elsewhere) Bruce Pollock's When Rock Was Young: A Nostalgic Review of the Top 40 Era (New York: Holt, Rinehart and Winston, 1981, 214pp., 6.95 pb) Jack Ziegler's Hamburger Madness (New York: Harcourt, Brace, Jovanovich, 1978, 5.95 pb) Vincent Lynch and Bill Henkin's Jukebox, the Golden Age (Berkeley: Lancaster-Miller, 1981, llOpp., 12.95 cloth) Blamin Technology: The Irrational Search for Scapegoats (NY: St. Martin's Press, 1981, -207 pp., 12.95 cloth) Terry Hounsome and Tim Chambre's Rock Record (NY: Facts on File, Inc., 1981, 9.95 pb) David Dary's Cowboy Culture: A Saga of Five Centuries (NY: Alfred A. Knopf, 1984, 17.95, cloth) 相似文献